Electro-Harmonix XO Holy Grail Max



The Holy Grail Max shares the Holy Grail’s remarkable Spring and Hall reverbs. Then we added a Plate reverb, with its wonderfully lush tone, and Reverse reverb for the sonically adventurous. The Max’s multi-function control lets you adjust decay or reverse time.

Power supply included.

Electro-Harmonix (press release)

Electro-Harmonix expands reverb line with the introduction of the Holy Grail Max

— Joining the Holy Grail, Holy Grail Plus and the Cathedral Stereo Reverb, the Holy Grail Max delivers studio-quality reverbs in a compact, pedalboard friendly package. —

NAMM SHOW, ANAHEIM, CA, January 23, 2014 – With the introduction of the Holy Grail Max, EHX gives fans of reverberation more options in their quest for the perfect space for their instrument or voice. The new pedal shares the Holy Grail’s classic Spring and spatial Hall reverbs. A new Plate reverb, with a wonderfully complex, lush tone, and Reverse reverb for the sonically adventurous, were also added.

The Holy Grail Max features a Blend control which lets the player set the wet/dry mix. The Time multi-function control gives the user the ability to set the decay time when in Spring, Hall or Plate mode and the reverse time when in Reverse mode. Finally, a four-position switch provides a choice of reverb styles: Spring, Hall, Plate or Reverse.

True bypass switching for maximum signal path integrity is included as is an EHX 9.6-Volt/DC200mA AC adapter. The Holy Grail Max is housed in a compact, rugged die-cast chassis and features a U.S. List Price of $214.12.

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